UCC3570DTRG4
- Mfr.Part #
- UCC3570DTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FWD 14SOIC
- Stock
- 19,617
- In Stock :
- 19,617
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Terminal Position :
- Dual
- Frequency :
- 450kHz
- Output Isolation :
- Isolated
- Frequency - Switching :
- 500kHz
- Weight :
- 122.413241mg
- Number of Pins :
- 14
- Operating Supply Voltage :
- 15V
- Length :
- 8.65mm
- Number of Terminations :
- 14
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- No
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Base Part Number :
- UCC3570
- Output Current :
- 100mA
- Terminal Form :
- Gull wing
- Internal Switch(s) :
- No
- Fall Time (Typ) :
- 20 ns
- Width :
- 3.9mm
- Pin Count :
- 14
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- ECCN Code :
- EAR99
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Input Voltage-Nom :
- 11V
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- Fault Protection :
- Current Limiting
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Switcher Configuration :
- Single
- Operating Temperature :
- 0°C~70°C TA
- Rise Time :
- 20ns
- Voltage - Supply (Vcc/Vdd) :
- 9V~15V
- Max Duty Cycle :
- 80 %
- Number of Functions :
- 1
- Control Features :
- Frequency Control, Soft Start
- Topology :
- Forward
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- VOLTAGE-MODE
- Output Voltage :
- 400mV
- Voltage - Start Up :
- 13V
- Datasheets
- UCC3570DTRG4

AC DC Converters, Offline Switches Texas Instruments UCC3570DTRG4 Overview
The Texas Instruments UCC3570DTRG4 is a sophisticated IC offline switch designed for high-efficiency, forward converter applications. As part of the AC DC Converters, Offline Switches category, this component stands out for its reliable performance and adaptability in various power management scenarios. The UCC3570DTRG4 ensures seamless integration into your existing setups, promoting robust design and longevity in critical applications. Its compact 14-SOIC package makes it an ideal choice for space-constrained applications, maintaining a balance between functionality and form factor. Enhance your systems with the UCC3570DTRG4 for optimized power solutions and consistent operational excellence.
UCC3570DTRG4 Features
This IC features several key capabilities, including integrated error amplifiers, a fixed-frequency PWM controller, and MOSFET gate drivers. These components ensure precise control over the power conversion process, reducing power loss and increasing efficiency. The UCC3570DTRG4's advanced circuit design minimizes EMI emissions, making it suitable for sensitive electronic environments, while its built-in protection mechanisms guard against overcurrent, overvoltage, and thermal overload, thus ensuring reliability and safety in operation.
UCC3570DTRG4 Applications
- Power Supplies: Utilized in the development of both commercial and industrial power supplies where efficiency and reliability are critical. The device's robust design supports durable and stable power conversion.
- Telecommunications Equipment: Enhances the reliability and efficiency of power systems in telecom infrastructures, ensuring minimal disruption and optimal performance in communication networks.
- Consumer Electronics: Applied in consumer electronics to provide effective power management solutions, extending device longevity and improving energy consumption.
- Industrial Systems: Ideal for use in industrial applications where steady and reliable power is necessary for heavy-duty machinery and operational processes.
- LED Lighting: Employed in LED lighting systems to optimize energy usage and provide consistent, long-lasting illumination.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















